Allow column re-ordering for schema on write
Open
area:sql
area:writer
engine:spark
from-jira
priority:high
type:feature
- Dominant language
- Java
- Stars
- 6.2k
- Forks
- 2.5k
- Avg merge
- 2d 8h
- Merged PRs (30d)
- 111
Description
Allow column order to be changed for out of the box schema evolution. This will also allow columns to be added at any position in the schema
## JIRA info
- Link: https://issues.apache.org/jira/browse/HUDI-6957
- Type: New Feature
Contributor guide
No contributing guide indexed for this repository
Research direction
The issue names no files, tests, or entry points. Begin by locating the out-of-the-box schema-evolution path for writes and clarifying expected behavior for reordered and newly inserted columns; done means supported writes preserve the requested schema order with regression coverage.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- data-engineering
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Active
- Clarity
- Needs clarification
- Newbie friendliness
- 45/100